Understanding AJAX
Chapter download: "Getting Started"
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This chapter introduces you to the XMLHttpRequest object, showing you how to work around its implementation differences between browsers. Create example page requests, both in a synchronous fashion and in an asynchronous fashion. Learn various fallback approaches that you can use if a browser doesn't support XMLHttpRequest, including how to use IFrames and cookies as your communication channel.
Copyright © 2006 by Prentice Hall PTR. All rights reserved.
Understanding AJAX: Using JavaScript to Create Rich Internet Applications
by Joshua Eichorn
ISBN:
About the Author(s)
Joshua Eichorn, senior architect for Uversa, has developed custom solutions that incorporate Ajax concepts since before the term "Ajax" was coined. He has more than six years' experience with Open Source projects, and created phpDocumentor, the #1 PHP documentation solution. He maintains the HTML_AJAX PHP PEAR library, and helps to run the Phoenix, Arizona PHP Users Group. His blog, , focuses on Ajax and PHP innovations.
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